Multiple Vulnerabilities in Apache Airflow Providers

The BSI has reported multiple vulnerabilities affecting various Apache Airflow provider packages. These security flaws allow remote attackers to manipulate files, execute SQL injection attacks, disclose sensitive information, or bypass established security controls. The issues affect the Apache Airflow ecosystem, specifically impacting the provider components that extend Airflow's functionality to various third-party services. Given that Apache Airflow is frequently used to orchestrate complex data pipelines and infrastructure workflows, successful exploitation of these vulnerabilities could lead to significant data integrity loss or unauthorized access to sensitive data processed within these pipelines. Defenders should prioritize auditing their Airflow environment dependencies and upgrading to the latest versions of the affected providers as released by the Apache Software Foundation.

Impact

Successful exploitation of these vulnerabilities could lead to unauthorized data exfiltration, modification of critical pipeline workflows, or full system compromise if Airflow-managed credentials are exposed. These flaws represent a high risk to organizations that rely on Apache Airflow for sensitive data orchestration and automated infrastructure management.

Recommendation

• Review all currently deployed Apache Airflow provider packages and update to the latest versions provided by the Apache Software Foundation to address CVE-2024-45300, CVE-2024-45301, and CVE-2024-45302.
• Audit access logs for unauthorized access to the Airflow web interface or API endpoints that interact with the vulnerable provider plugins.
• Monitor for anomalous database queries or unexpected file modifications originating from the Airflow service account.